TestCafe tests run slowly (page loads slowly)

[karol-depka]

[karol-depka]

https://github.com/DevExpress/testcafe/issues/3055

[karol-depka]

@hvitis Create empty angualr project and write some hello world tests and measure how long it takes to load the page for each test.

[karol-depka]

Running against prod aot build is ~1.5x faster than against npm start. Other consideration: adding more lazy loading in routing could improve load times.

[hvitis]

https://stackoverflow.com/questions/6028211/what-is-the-standard-naming-convention-for-html-css-ids-and-classes/34837551